BR8402541A - Processo de polimerizacao de emulsoes agua-em-oleo e as emulsoes agua-em-oleo preparadas a partir dos mesmos - Google Patents
Processo de polimerizacao de emulsoes agua-em-oleo e as emulsoes agua-em-oleo preparadas a partir dos mesmosInfo
- Publication number
- BR8402541A BR8402541A BR8402541A BR8402541A BR8402541A BR 8402541 A BR8402541 A BR 8402541A BR 8402541 A BR8402541 A BR 8402541A BR 8402541 A BR8402541 A BR 8402541A BR 8402541 A BR8402541 A BR 8402541A
- Authority
- BR
- Brazil
- Prior art keywords
- water
- oil
- emulses
- prepared
- same
- Prior art date
Links
- 239000000839 emulsion Substances 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/32—Polymerisation in water-in-oil emulsions
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/498,222 US4565836A (en) | 1983-05-26 | 1983-05-26 | Multi-modal emulsions of water-soluble polymers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8402541A true BR8402541A (pt) | 1985-04-02 |
Family
ID=23980111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8402541A BR8402541A (pt) | 1983-05-26 | 1984-11-26 | Processo de polimerizacao de emulsoes agua-em-oleo e as emulsoes agua-em-oleo preparadas a partir dos mesmos |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4565836A (pt) |
| EP (1) | EP0130632B1 (pt) |
| JP (1) | JPH0617375B2 (pt) |
| AR (1) | AR246071A1 (pt) |
| AU (1) | AU565834B2 (pt) |
| BR (1) | BR8402541A (pt) |
| CA (1) | CA1258334A (pt) |
| DE (1) | DE3465313D1 (pt) |
| GB (1) | GB2140433B (pt) |
| IN (1) | IN160896B (pt) |
| MX (1) | MX165794B (pt) |
| ZA (1) | ZA843741B (pt) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0154418A3 (en) * | 1984-02-17 | 1986-04-16 | Ciba Specialty Chemicals Water Treatments Limited | Polymeric dispersions |
| NO165879C (no) * | 1984-06-07 | 1991-04-24 | Inst Francais Du Petrole | Fremgangsmaate for fremstilling av en invers, stabil mikrolateks. |
| DE3522419C1 (de) * | 1985-06-22 | 1987-01-02 | Stockhausen Chem Fab Gmbh | Verfahren zur Herstellung von konzentrierten Emulsionspolymerisaten |
| USRE37037E1 (en) | 1988-12-19 | 2001-01-30 | Cytec Technology Corp. | Emulsified mannich acrylamide polymers |
| US5723548A (en) * | 1988-12-19 | 1998-03-03 | Cytec Technology Corp. | Emulsified mannich acrylamide polymers |
| US5037881A (en) * | 1989-10-30 | 1991-08-06 | American Cyanamid Company | Emulsified mannich acrylamide polymers |
| DE4311916A1 (de) * | 1993-04-10 | 1994-10-13 | Goldschmidt Ag Th | Poly(meth)acrylsäure-Dispersion |
| TW261619B (pt) * | 1993-08-12 | 1995-11-01 | Cytec Tech Corp | |
| US5914366A (en) * | 1993-11-24 | 1999-06-22 | Cytec Technology Corp. | Multimodal emulsions and processes for preparing multimodal emulsions |
| US5763530A (en) * | 1993-11-24 | 1998-06-09 | Cytec Technology Corp. | Stable emulsion blends and methods for their use |
| ES2139095T3 (es) * | 1993-11-24 | 2000-02-01 | Cytec Tech Corp | Emulsiones multimodales y procedimientos para preparar emulsiones multimodales. |
| US5855243A (en) * | 1997-05-23 | 1999-01-05 | Exxon Production Research Company | Oil recovery method using an emulsion |
| US5927404A (en) * | 1997-05-23 | 1999-07-27 | Exxon Production Research Company | Oil recovery method using an emulsion |
| FR2790759B1 (fr) * | 1999-03-11 | 2001-06-08 | Snf Sa | Nouveaux agents epaississants polymeres et leurs applications notamment dans des pates d'impression sur textiles, et en cosmetique |
| US7186673B2 (en) | 2000-04-25 | 2007-03-06 | Exxonmobil Upstream Research Company | Stability enhanced water-in-oil emulsion and method for using same |
| CA2470440A1 (en) | 2001-12-17 | 2003-07-17 | Exxonmobil Upstream Research Company | Solids-stabilized oil-in-water emulsion and a method for preparing same |
| US7338924B2 (en) | 2002-05-02 | 2008-03-04 | Exxonmobil Upstream Research Company | Oil-in-water-in-oil emulsion |
| WO2007078379A2 (en) | 2005-12-22 | 2007-07-12 | Exxonmobil Upstream Research Company | Method of oil recovery using a foamy oil-external emulsion |
| CN101472987A (zh) * | 2006-02-15 | 2009-07-01 | 戴维·J·柴科 | 聚合物复合材料，聚合物纳米复合材料和方法 |
| US7876489B2 (en) * | 2006-06-05 | 2011-01-25 | Pixtronix, Inc. | Display apparatus with optical cavities |
| WO2011100185A1 (en) * | 2010-02-12 | 2011-08-18 | Cytec Technology Corp. | Flocculant compositions containing silicon-containing polymers |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3284393A (en) * | 1959-11-04 | 1966-11-08 | Dow Chemical Co | Water-in-oil emulsion polymerization process for polymerizing watersoluble monomers |
| US3691124A (en) * | 1970-09-10 | 1972-09-12 | Dow Chemical Co | Stabilized polymer in oil latexes and suspensions |
| US3624019A (en) * | 1970-12-15 | 1971-11-30 | Nalco Chemical Co | Process for rapidly dissolving water-soluble polymers |
| US3826771A (en) * | 1973-01-11 | 1974-07-30 | Nalco Chemical Co | Stable high solids water-in-oil emulsions of water soluble polymers |
| US3996180A (en) * | 1975-04-23 | 1976-12-07 | Nalco Chemical Company | High shear mixing of latex polymers |
| US4024097A (en) * | 1975-11-19 | 1977-05-17 | Nalco Chemical Company | Stable water-in-oil emulsion polymers with small particle size |
| DE2930160A1 (de) * | 1979-07-25 | 1981-02-12 | Bayer Ag | Verfahren zur kontinuierlichen herstellung von wasser-in-oel-emulsionen |
| US4363886A (en) * | 1979-10-15 | 1982-12-14 | Diamond Shamrock Corporation | Preparation of amphoteric water-in-oil self-inverting polymer emulsion |
| US4391932A (en) * | 1982-01-22 | 1983-07-05 | Nalco Chemical Company | Polycationic latices of dimethylaminopropyl-acrylamide, and their use of as sludge dewatering agents and/or paper retention aids |
-
1983
- 1983-05-26 US US06/498,222 patent/US4565836A/en not_active Expired - Fee Related
-
1984
- 1984-04-27 GB GB08410863A patent/GB2140433B/en not_active Expired
- 1984-05-02 CA CA000453315A patent/CA1258334A/en not_active Expired
- 1984-05-09 AU AU27824/84A patent/AU565834B2/en not_active Ceased
- 1984-05-17 ZA ZA843741A patent/ZA843741B/xx unknown
- 1984-05-17 IN IN358/MAS/84A patent/IN160896B/en unknown
- 1984-05-18 AR AR84296706A patent/AR246071A1/es active
- 1984-05-21 JP JP59102461A patent/JPH0617375B2/ja not_active Expired - Lifetime
- 1984-05-25 EP EP84200767A patent/EP0130632B1/en not_active Expired
- 1984-05-25 MX MX201446A patent/MX165794B/es unknown
- 1984-05-25 DE DE8484200767T patent/DE3465313D1/de not_active Expired
- 1984-11-26 BR BR8402541A patent/BR8402541A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2140433B (en) | 1986-12-10 |
| CA1258334A (en) | 1989-08-08 |
| EP0130632B1 (en) | 1987-08-12 |
| MX165794B (es) | 1992-12-03 |
| GB8410863D0 (en) | 1984-06-06 |
| JPS6035002A (ja) | 1985-02-22 |
| AU565834B2 (en) | 1987-10-01 |
| JPH0617375B2 (ja) | 1994-03-09 |
| ZA843741B (en) | 1986-01-29 |
| AU2782484A (en) | 1984-11-29 |
| AR246071A1 (es) | 1994-03-30 |
| EP0130632A2 (en) | 1985-01-09 |
| US4565836A (en) | 1986-01-21 |
| IN160896B (pt) | 1987-08-15 |
| GB2140433A (en) | 1984-11-28 |
| DE3465313D1 (en) | 1987-09-17 |
| EP0130632A3 (en) | 1985-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 23/05/99 |